Title:
AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2020143870
Kind Code:
A
Abstract:
To use a pump-down operation to collect a refrigerant without making a configuration complicated, in order to handle a case such as a refrigerant leakage.SOLUTION: An air conditioner in which a compressor constituting a refrigerant circuit is provided in an outdoor machine and a plurality of indoor machines is connected in parallel to the outdoor machine, comprises a storage unit into which during pump-down operation of causing the compressor to collect a refrigerant, at least the refrigerant partially flows in, and which stores the refrigerant without returning it to the refrigerant circuit.SELECTED DRAWING: Figure 1
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Inventors:
OGASAWARA TETSUYA
NAGAMATSU SHINICHIRO
NAGAMATSU SHINICHIRO
Application Number:
JP2019042237A
Publication Date:
September 10, 2020
Filing Date:
March 08, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
F25B1/00; F24F11/36; F25B45/00; F25B49/02
Attorney, Agent or Firm:
Ryuhei Nishimura
Saito Shindai
Uemura Yoshinaga
Saito Shindai
Uemura Yoshinaga